1) maximization
[,mæksəmai'zeiʃən]
极大化
2) maximin
['mæksimin]
极大化极小
3) polarizable earth
极化大地
1.
The transient responses of Ex(t), the horizontal component of the electric field produced by an electric current dipole with a down step waveform, and the partial derivative of the vertical component of its magnetic field with respect to time,are calculated for the stratified collductive and polarizable earth surface.
基于层状导电和可极化大地表面，电偶源电场水平分量Ｅｘ（ｔ）和磁场垂直分量时间导数瞬变响应的计算结果，分析和概括了阶跃响应随电磁（ＥＭ）和激电（ＩＰ）效应的变化规律。
5) to maximize,maximization
极大化<自>
6) minimax optimization
极大极小值优化
1.
Based on the extended six-parameter model of single-machine infinite-bus (SMIB) power system,PSS was designed and the minimal real part of eigenvalue was taken as the objective function in the minimax optimization problem of control design.
基于单机无穷大(SMIB)系统扩展六系数模型设计了PSS,设计中的极大极小值优化问题采用系统特征值实部的最小值为目标函数,应用两空间遗传算法求解优化问题的控制参数,并对单机无穷大系统进行了特征值分析和时域仿真。
2.
Taking the objective as shifting all the closed-loop eigen-values to the left-hand side of the complex s-plane as far as possible, the problem of selecting the controller parameters is converted to a minimax optimization p.
文中以特征值尽可能位于远离虚轴的左半平面为目标函数,将阻尼控制器的参数优化问题转化为一个极大极小值优化问题,并通过一种两种群遗传算法加以求解,以适应电力系统运行条件的大范围变化。
补充资料：《大地测量学的数学和物理学原理》
见F.R.赫尔默特。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条